1·These same cycles of change had momentous impacts on the sparse human populations of the region.
这些相同的变化周期对该区域稀少的人口产生了重大影响。
2·While I went on here with the novel and the Evening Songs, a momentous revolution of some kind came about within me.
当我在这里继续写作那篇小说和《晚歌集》的时候，一个重大的变革在我心里发生。
3·It's clear that momentous events are afoot; there are all kinds of conflicting rumours and theories, but nobody knows how things will pan out.
很明显，重大的事件都在发生在进行，有相互冲突的各种谣言和理论，但没有人知道事情最终会怎么收场。
4·In many ways, this momentous change is a matter of "back to the future" rather than the definitive end of the past.
在许多方面，这个重大变化是在以前基础上的跃进，而不是过去的全面终结。
5·Despite its flaws, it is an accomplished portrait of momentous times in a remarkable country.
尽管书中存在诸多缺陷，但它是一个了不起的国家重大时刻颇有成就的画像。
1·And this is a really momentous occasion because we're celebrating the 50th Anniversary of the Peace Corps and you are part of that 50th Anniversary group.
这是一个十分重要的时刻，因为我们正在庆祝和平队成立50周年，而你们是在和平队庆祝50周年之际加入的成员。
2·I don't have a church bell or a horse, but as I walked home, I did ask each neighbor I passed the same simple but momentous question Mrs.Gargan had asked me: "have you seen the tree?"
可我没有教堂的大钟，也没有快马，但我在回家的路上每遇见一个邻居，就会问他那个嘉根太太曾问过我的及其简单又及其重要的问题：“你见过那棵树么？”
3·It proved a momentous night for Martin, for after dinner he met Russ Brissenden.
那天晚上对马丁很为重要，因为他晚饭后遇见了罗司·布里森登。
4·He faces momentous and unpleasant choices.
他面临着重要而且艰难的选择。
5·It'll earn him a little bit of money, and every pint or bottle sold could kick off a conversation about his momentous discovery 14 years ago.
这为他赚到了一点钱，而且出售的每一品托或每瓶酒都会让人想起十四年的那个重要发现。